Series Ixesha kunye neempawu zazo

Imiqolo izikhombisi umzobo zezona manani ukwamkelwa eziphambili ukuchaza ii-utshintsho leyo into ethile. Bamele ngokulandelelana, izalathisi ulandelelwano okwethutyana okanye onamandla, nto leyo ebonisa inqanaba lophuhliso.

izinto olugunyazisiweyo, ezo kuthotho ukuba ixesha kunye nexabiso isalathiso, nto iphandwayo. Icandelo lokugqibela angamelwa ngokweesirisi amanqanaba. Kuxhomekeka oku, ezi ndidi zilandelayo ixesha series.

Ukuba sifundo sikhokelwa ngumlinganiselo wexeshana, baye bohlulwa series lokuphumla yaye ngoko nangoko. Ukuba idatha bathatyathelwa ixesha elithile, olu ngcelele lekhefu. Umzekelo umthamo kwizinto eziveliswa kule nyanga edlulileyo okanye ngonyaka, inani leeyure ezisetyenziweyo, njalo-njalo. D.

Kwimeko apho yonke kwinqanaba elinye iqela kweziganeko elibonisa ukuba ixabiso ngexesha elithile, ixesha uthotho kuthiwa torque. Ngokomzekelo, ungasebenzisa i index inani labemi ekuqaleni konyaka okanye inani inani elithile izinto.

Ezi ntlobo zimbini ixesha series kwaye umahluko enye ngaphezulu. inani lezithuba iqulathe iinkcukacha wokwenene ngakumbi, oko kukuthi, iziphumo ngokubanzi umsebenzi kangangexesha elithile. inombolo torque luphawu isenzeko kuphela indawo ethile ngexesha, oko kukuthi, loo nto luphawu jikelele.

Kwakhona, le Dynamics thotho kuyahlukana nedlela uhlobo ntetho. Kukho inani abalaseleyo embindini, ngokugqibeleleyo kunye nemilinganiselo isalamane.

Ngokuxhomekeke kwixesha kwiindawo zokubeka kunye imigama phakathi kwemihla nomlinganiselo ngokweentlanga kufumaniseka ukuba kuchongwa imiqolo epheleleyo kwaye azigqibeleli ukuba maxesha ethile.
Xa ixesha okanye umhla yomlinganiselo babe ngamathuba alinganayo kunye kufutshane omnye komnye, bamele series epheleleyo. Umzekelo, umlinganiselo nesalathisi sinikelwe inani elithile ngenyanga nganye, kwaye uhlalutyo zabo. La manqaku kuthiwa equidistant.

Xa Amathuba azikho ohloniphekileyo kwaye amaxesha ezahlukeneyo, ezi ixesha uthotho zithathwa engazaliswanga ngokupheleleyo.

Ukuze ukuqulunqa ixesha uthotho kuyimfuneko ukuqokelela iinkcukacha-manani. Idatha zithathwa ngaphezulu kwindawo ethile, into, kunye nezinye izinto. Kufuneka kuthelekiseka kunye twatse.

Imiqolo equlethe amanani kumanani kufuneka iyalele ngokungesosigxina. Uhlalutyo ayikwazi engamelanga ithathwe njenge ngokupheleleyo ukuba kudlule ethile amanqanaba. Ukuba ezinye iinkcukacha awukho, ngoko ke indawo forma izithethi series.

Ukuze baphumeze kuhlahlelo, kuyimfuneko ukuba bachaze ubume utshintsho Ungabala umndilili. Ukuze wenze oku, sebenzisa le ngcaciso ilandelayo:

1. Isantya iziganeko yokukhula.
2. ukukhula Absolute.
3. rates Growth.
4. Ixabiso elililo, nto leyo uphawu yongeniselo elinye ekhulwini.

Ukuba Uhlalutyo lwenziwa ngexesha elithile, benchmarks drive. Ukuba Isalathisi ngalinye ezilandelayo kunxulunyaniswa kowangaphambili, ngoko ke kwiziphawuli nge chain ubuntu.

Ezomhlaba ezisetyenziswa ekulungiseleleni ixesha series wohlulwe ezi ndidi zilandelayo:

1. I-avareji inqanaba thotho. Eli xabiso, nto leyo eqhelekileyo ukuba inani lwezalathisi naliphi na ixesha okanye kwinqanaba elithile kwexesha.
2. I-avareji Izinga lokukhula kwizalathisi.
3. I-avareji yokunyuka epheleleyo.
4. I-avareji Izinga lokukhula.

Xa siqwalasela nenani lezithethi ngokwenkcazo uluvo oluthile, nto kulo mzekelo, le nkqubo ibandakanya ezi zixhobo zilandelayo: okunzulu random, ukwehla ngamaxesha athile okanye nokungazinzi koqoqosho kunye trends okanye iindlela ezinokuthi isenza unciphiso kunye nokwanda amanqanaba ayo.

Imiqolo amandla ukuvumela ukuba sifunde uhlobo zonke ngezenzeko ezenzeka kubomi kwezoqoqosho nezentlalo.